>6vsr_A mol:protein length:227 RM20F Fab Heavy Chain
QVQLVQSGGALVQPGASLRLSCAASEFSFSTHDMHWVRQAPGKGLEWVSGINIHGGTYYPDSVKGRFTISRDSAKNSLYLQMSSLRDGDTAVYFCARGGKPIYYSGGYPSWYFDLWGPGTPITISSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPK